baber/WOPTO huggingface dataset:
Patent EP-4286832-A1 (EP)
Inventor: STELMASZCZYK KAMIL
IPC: G01N21/3586
Filed: 2022-05-31
Abstract: A method of measuring refractive index of a liquid substance under test with a time-domain spectroscopy measurement system based on a propagation of radiation pulse through a container (140), wherein the radiation pulse is terahertz radiation pulse, and before main measurement step the substance under test is diluted with a known solvent of absorption lower than the absorption of the substance under test, to obtain a solution having absorption low enough to obtain a measureable transmitted terahertz radiation pulse then mixing rule is applied to determine the refractive index of the liquid substance under test.
Patent EP-4284331-A1 (EP)
Inventor: TAKAHASHI TETSUYA
IPC: A61K8/9706
Filed: 2022-01-26
Abstract: The present invention relates to a process for producing a cosmetic, a pharmaceutical or a nutraceutical composition, the process comprising cultivating Thoracosphaera heimii microalgae cells, recovering and drying the Thoracosphaera heimii calcispheres and mixing them with at least one cosmetically, pharmaceutically or nutraceutically acceptable ingredient. The invention further relates to the use of Thoracosphaera heimii microalgae as a cosmetically, pharmaceutically or nutraceutically acceptable ingredient. Lastly the invention relates to a cosmetic, pharmaceutical or nutraceutical composition comprising spherical Thoracosphaera heimii calcispheres of less than 15 μm average diameter and of sphere wall thickness of less than 1 μm, in association with at least one cosmetically, pharmaceutically or nutraceutically acceptable ingredient.
Patent EP-4298322-A1 (EP)
Inventor: BOU NADER WISSAM
IPC: F01D15/10
Filed: 2022-01-05
Abstract: L'invention concerne un dispositif de turbomachine du type à cycle turbine à gaz avec compression refroidie, régénérateur et réchauffe durant la détente. Le dispositif de turbomachine comprend un premier turbocompresseur (Cl, T2), un deuxième turbocompresseur (C2, Tl), deux chambres de combustion (CCI, CC2), un refroidisseur (IC), et un échangeur thermique (El). Le dispositif est configuré pour mettre en oeuvre un flux de fluide du premier compresseur (Cl) vers le refroidisseur (IC), vers le deuxième compresseur (C2), vers l'échangeur thermique (El), vers la première chambre de combustion (CCI), vers la deuxième turbine (Tl ) ou la première turbine, vers la deuxième chambre de combustion (CC2), vers la première turbine (T2) ou la deuxième turbine, Selon un aspect, les turbocompresseurs sont montés sur des axes (Al, A2) séparés.
Patent EP-4291768-A1 (EP)
Inventor: MURUGESAN MANICKAM
IPC: F02N11/04
Filed: 2022-02-07
Abstract: The present invention is directed to a method for starting an Internal Combustion (IC) engine (110) connected to a crankshaft (120) coupled with an ISG (130), the method comprising: receiving (304) a start signal by an ECU (140); communicating (306) the start signal to an ISG controller (150) communicatively coupled with the ISG; cranking (307) the crankshaft in a reverse direction by the ISG in response to a first signal, corresponding to the start signal, from the ISG controller; monitoring (308) position of the crankshaft by the ECU; delaying (309) injection and ignition of air fuel mixture inside the IC engine by the ECU during reverse direction of rotation of the crankshaft; and rotating (310) the crankshaft in a forward direction by the ISG in response to a second signal from the ISG controller thereby starting the IC engine.
Patent EP-4295033-A1 (EP)
Inventor: ACHARD JEAN-LUC
IPC: F03D3/02
Filed: 2022-02-16
Abstract: Wind turbine (1) comprising twin cross-flow turbines (10, 20) connected to a generator (30), the generator comprising a shaft configured to be rotated when the turbines rotate, the wind turbine comprising: - a first turbine (10) rotatably movable around a first axis of rotation (Δ 1 ) and comprising several blades (11, 12, 13) distributed around the first axis of rotation; a second turbine (20) rotatably movable around a second axis of rotation (Δ 2)  and comprising several blades (21, 22, 23) distributed around the second axis of rotation; - the first axis of rotation and the second axis of rotation being symmetrical to each other relative to a vertical axis (Z); the wind turbine being characterised in that: - the first axis of rotation and the second axis of rotation are inclined relative to the vertical axis at an angle of inclination of between 25° and 50°.
Patent EP-4294164-A1 (EP)
Inventor: NILSSON MATS
IPC: A01B69/04
Filed: 2022-02-11
Abstract: The present disclosure generally relates to farming and in particular to a control arrangement for controlling operation of mobile agricultural devices in a livestock area. According to a first aspect, the disclosure relates to a control arrangement (100) configured to obtain from the real-time location system (50), positions of individual animals (10) and of individual mobile agricultural devices (20) located in the livestock area and to automatically control operation of one or more of the mobile agricultural devices (20), based on the obtained positions of the one or more individual mobile agricultural devices (20) and of the individual animals (10). Thereby, mobile agricultural devices can be operated optimally and safely with regard to the positions of the animals (and staff). The disclosure also relates to a corresponding method and to a computer program for performing the method.
Patent EP-4298277-A1 (EP)
Inventor: FRANCOIS SÉBASTIEN
IPC: D06L4/13
Filed: 2022-02-24
Abstract: Method (10) for manufacturing a functionalised dyed textile, comprising the following steps: obtaining (10-1) a dyed textile (12) comprising a majority by weight of natural fibres, preferably cellulose fibres; bleaching (10-2) the dyed textile to obtain a bleached dyed textile (13) the colouration of which has not been altered; and chemically functionalising (10-3) the bleached dyed textile (13) so as to obtain a hydrophobic dyed textile (14), the functionalisation having an increased attachment to the dyed textile due to the previous bleaching. The invention also discloses a functionalised dyed textile and the use of a bleaching solution to increase the durability of the chemical functionalisation on the dyed textile.
Patent EP-4284493-A1 (EP)
Inventor: LEONARD II FRANCIS X
IPC: A61N1/36
Filed: 2022-03-30
Abstract: A system for applying Tumor-Treating Fields to a portion of a body of a subject is disclosed. The system includes a carrier having a carrier body that defines a receiving space and a coupling apparatus that is configured to fixedly couple the carrier body to a first location on the body of the subject. An electric-signal generator is at least partially received within the receiving space of the carrier body. At least one transducer array is in electrical communication with the electric-signal generator. Each transducer array of the at least one transducer array is configured for secure placement at a respective second location on the body of the subject, wherein the respective second location is different than the first location.
Patent EP-4314776-A1 (EP)
Inventor: THOMPSON CHRISTOPHER C
IPC: G01N21/64
Filed: 2022-03-31
Abstract: An imaging system and a method of operating an imaging system for imaging a biological target is provided. The imaging system comprises a fluorescence microscope, a light source, an imaging device, a processor, a probe reagent, and a chemical buffer. The method comprises: acquiring, by the imaging device and through the fluorescence microscope, a first image of the biological target at a first time; determining, by the processor, a first value of an image acquisition metric of the first image; determining, by the processor, a first difference between the first value of the image acquisition metric and a predetermined value of the image acquisition metric; adjusting, by the processor, one or more physical parameters of the imaging system based on the first difference, wherein the one or more physical parameters of the imaging system comprise one or more of: an illumination characteristic of the light source, concentration of the probe reagent, and concentration of the chemical buffer; and repeating the steps for a second image acquired at a second time subsequent to the first time.
Patent EP-4282539-A1 (EP)
Inventor: IKUSHIMA KAZUMASA
IPC: B05C11/10
Filed: 2022-01-19
Abstract: Problem: To provide a fluid transfer device that can solve an issue of pulsation that occurs when a liquid material is discharged from a nozzle by eccentrically rotating a male-screw-shaped rotor within a stator having a female-screw-shaped insertion hole, an application device including the fluid transfer device, and an application method. Solution: A fluid transfer device 1 includes: an outer cylinder 10; a stator 11 that has a female-screw-shaped insertion hole 12 as a through-hole and is provided on an inner periphery of the outer cylinder; and a male-screw-shaped rotor 20 that is connected to a rotor driving part and eccentrically rotates in contact with an inner periphery of the stator. In the fluid transfer device 1 capable of transferring a fluid in a transport path formed by the stator 11 and the rotor 20, by rotating the rotor 20 inserted through the insertion hole 12, contact force with the rotor 20 at an inlet portion and an outlet portion of the stator 11 is smaller than contact force with the rotor 20 at a central portion of the stator 11.
Patent EP-4272195-A1 (EP)
Inventor: VOLKERINK HENDRIK
IPC: G08B13/24
Filed: 2022-02-03
Abstract: A method includes determining that an asset with an associated tracking device is lost, and, in response, remotely activating a cellular communication system of the tracking device. A network carrier access plan that provides cellular network service provided by a network carrier to the cellular communication system is also activated. Location data for the asset is received from the tracking device, the location data transmitted from the tracking device using a cellular network connection. The current location of the lost asset is determined based on the received location data.
Patent EP-4310067-A1 (EP)
Inventor: ITO HAJIME
IPC: C07B49/00
Filed: 2022-03-18
Abstract: A first object is to provide a method for producing an organometallic nucleophile, which uses a reduced amount of organic solvent to reduce environmental load and which does not require the adjustment of an atmosphere or water (moisture) and thus is a simplified means without the use of a large-scale apparatus. A second object is to provide a reaction method by which reactions between an organometallic nucleophile and various organic electrophiles can be performed by an efficient and simplified means such as a one-pot system and which is advantageous in terms of cost. A third object is to provide a simplified method for producing an organometallic nucleophile having higher reactivity. As a solution, a method for producing an organometallic nucleophile, including reacting an organohalide and a metal or metal compound with each other by a mechanochemical process in the presence of an ether compound in an amount of 0.5 to 10.0 equivalents relative to 1 equivalent of the organohalide, is provided.
Patent EP-4251257-A1 (EP)
Title: Para-aortic blood pump device
Inventor: LU PONG-JEU
IPC: A61M60/139
Filed: 2022-03-15
Abstract: A para-aortic blood pump device includes a blood pump, an aortic adapter, a driveline, and a driver. The blood pump includes a blood sac, a pump housing and a pressure sensor, whereas the pressure sensor is installed in the pump housing for monitoring the blood pressure inside the blood pump. The aortic adapter is a T-manifold shaped conduit connected to the blood pump and is used for connecting the blood pump with human aorta to facilitate circulatory support. The driveline allows a pneumatic communication to the blood pump in addition to transmitting the electrical blood pressure signal to the driver. The driver receives and processes the electrical blood pressure signal, decides the timing, speed and duration of blood pump fill and eject actions so as to provide counter-pulsatile circulatory support to assist human circulation.
Patent EP-4314543-A1 (EP)
Inventor: MORRIS EMILY
IPC: F03B17/06
Filed: 2022-03-31
Abstract: A hydrokinetic turbine system with dynamic tuning capabilities is disclosed. Individual hydrokinetic turbine units are dynamically tuned to accommodate changes in height and flow velocity corresponding to water in a waterway. Dynamically tuning the turbine units to accommodate waterway changes optimizes power generation output. Dynamically tuning a turbine system includes raising or lowering turbine blade height, extending or retracting turbine blade length, and narrowing or widening a turbine mouth, channel, and exit through which water flows. The hydrokinetic turbines may be arranged in an array along a waterway, and each hydrokinetic turbine in the array is connected over a controls system configured to adjust turbine characteristics at each turbine unit in the array for optimizing power generation output for the waterway in which the turbine array is installed.
Patent EP-4311343-A1 (EP)
Inventor: PARK GIWON
IPC: H04W72/04
Filed: 2022-04-19
Abstract: Provided are a method by which a first apparatus carries out wireless communication, and an apparatus supporting same. The method comprises the steps of: acquiring information related to a plurality of sidelink (SL) DRX timers being mapped to a plurality of SL quality of service (QoS) profiles related to a destination identifier (ID); receiving, via a physical sidelink control channel (PSCCH), second sidelink control information (SCI), and first SCI for scheduling of a physical sidelink shared channel (PSSCH); receiving the second SCI and a medium access control (MAC) protocol data unit (PDU) via the PSSCH; acquiring the destination ID on the basis of at least one of the second SCI and the MAC PDU; selecting, on the basis of the destination ID, one SL DRX timer from among the plurality of SL DRX timers; and monitoring SCI on the basis of the one SL DRX timer, wherein the one SL DRX timer may be an SL DRX timer having the longest length from among the plurality of SL DRX timers.
Patent EP-4273964-A1 (EP)
Inventor: LI JINSUO
IPC: H01M4/505
Filed: 2022-11-11
Abstract: The present disclosure discloses a gradient single-crystal positive electrode material, which has a chemical formula of LiNi x Co y A 1-x-y O 2 @mLi a Z b O c , wherein 0<x<1, 0<y<1, 0<x+y<1, 0<m<0.05, 0.3<a≤10, 1≤b<4, and 1≤c<15, A is at least one of Mn, Zr, Sr, Ba, W, Ti, Al, Mg, Y, and Nb, and Z is at least one of B, Al, Co, W, Ti, Zr, and Si. The atomic ratio of the content of Co on the surface of the single-crystal positive electrode material particle to the content of Ni+Co+A on the surface is greater than 0.4 and less than 0.8, and the atomic ratio of Co at a depth 10% of the radius from the surface of the single crystal positive electrode material particle is not less than 0.3; and the single-crystal positive electrode material particle has a roundness of greater than 0.4, and is free from sharp corners.
Patent EP-4288482-A1 (EP)
Inventor: LIU JIA
IPC: C08G77/38
Filed: 2022-04-22
Abstract: Embodiments of the present invention provide an acrylate-functionalized polysiloxane - bisphenol A polyether block copolymer for use as a toughener with thermosetting resins.
Patent EP-4218874-A1 (EP)
Title: An interface
Inventor: TATKOV STANISLAV
IPC: A61M16/06
Filed: 2010-12-22
Abstract: A user interface comprising a non-sealing nasal cannula and a mask arranged about the nasal cannula, the mask including a seal configured to seal with a user's face to allow the interface to be pressurised, the cannula configured to deliver breathing gases to the nares of a user at a flow rate exceeding the intended user's peak inspiratory flow requirements so that the mask and the user's pharynx are flushed continuously with fresh breathing gases to reduce dead space.
Patent EP-4242034-A1 (EP)
Inventor: DÜNNINGER JOHANNES
IPC: B60K35/00
Filed: 2023-02-03
Abstract: Die Erfindung betrifft eine Funktionsanzeige (1) zur selektiven Anzeige mehrerer jeweils eine Schaltfunktion und/oder einen Schaltzustand repräsentierenden Symbole, insbesondere für ein Kraftfahrzeug, aufweisend:mindestens einen Lichtleiter (2) aus einem transparenten oder transluzenten Material, wobei der Lichtleiter einen flächigen Anzeigeabschnitt (2a) aufweist, der zwei gegenüberliegende Hauptflächen (8, 9) aufweist, von denen eine Hauptfläche (8) einem Betrachter (B) als Anzeigefläche zugewandt und die andere Hauptfläche (9) dem Betrachter (B) abgewandt ist und der Lichtleiter (2) ferner mindestens zwei Lichtzuführabschnitte (2b) aufweist, mehrere Lichtquellen (14, 14'), deren Licht (L) jeweils über einen der jeweiligen Lichtquelle nächstbenachbarten Lichtzuführabschnitt (2b, 2b') der mehreren Lichtzuführabschnitte (2b, 2b') des Lichtleiters (2) in den Lichtleiter (2) eingekoppelt wird und weiter aus Sicht des Betrachters (B) in einer seitlichen Richtung in den Anzeigeabschnitt (2a) geleitet wird; wobei mindestens eine Hauptfläche (8,9) der Hauptflächen (8, 9) des Anzeigeabschnitts (2a) des Lichtleiters (2) mittels mehrerer in die jeweilige Hauptfläche (8) eingebrachter, lichtbrechend und/oder lichtstreuend wirkender Mikrostrukturen oberflächenstrukturiert ist, um mindestens zwei oberflächenstrukturierte Grenzflächenbereiche (6a, 6b) als Teilflächen der jeweiligen Hauptfläche (8, 9) in dem Lichtleiter (2) auszubilden; die aus Sicht des Betrachters (B) in einer zur seitlichen Richtung der Lichteinkopplung senkrechten Richtung versetzt angeordnet sind und jeweils ein Symbol darstellen; wobei bei jeweils aktivierter Lichtquelle (14, 14') durch Lichtbrechung und/oder Lichtstreuung im oberflächenstrukturierten Grenzflächenbereich (6a, 6b) ein Lichtaustritt des in den Lichtleiter (2) eingekoppelten Lichtes (L, L') in Richtung des Betrachters (B) bewirkt wird, so dass das jeweilig dargestellte Symbol für den Betrachter (B) durch Hinterleuchtung sichtbar ist.
Patent EP-4242773-A1 (EP)
Inventor: Ji Pingyuan
IPC: G05D1/02
Filed: 2023-03-01
Abstract: The present disclosure relates to a vehicle having sensor redundancy. The vehicle includes a sensor system including a first sensor subsystem configured for acquiring environmental information around the vehicle; a second sensor subsystem configured for acquiring environmental information around the vehicle; a computing system configured for sending a control instruction generated based on one of the first sensor subsystem and the second sensor subsystem to a control system according to a state of at least one of the computing system and the sensor system; a control system configured for changing at least one of a direction of travel and a speed of the vehicle based on the control instruction received from the computing system.
Patent EP-4273580-A1 (EP)
Title: Signal modeling for unambiguous range rate estimation
Inventor: GAO BOYI
IPC: G01S13/93
Filed: 2023-03-21
Abstract: This document describes interleaving chirps for unambiguous range rate estimation. A signal model quickly and unambiguously estimates range rates for any chirp within one frame. During each frame, a transmission of radar signals is caused by interleaving two different groups of chirps (e.g., up-chirps and down-chirps) in an ordered sequence. This unique pattern of chirps enables the signal model to compute an ambiguity term for each frame (e.g., an ambiguity variable for each group). The ambiguity term is often not zero. With ambiguity considered for the frame, range rate estimates can be provided without ambiguity. When applied to a solution for estimating range rate, the ambiguity term allows quick, and unambiguous results to be obtained for any possible detection. Ambiguity is resolved without having to analyze multiple frames. This increase in accuracy and performance enables wider adoption of radar and may promote safe driving.
Patent EP-4252906-A1 (EP)
Title: Low-pressure chamber for testing an aerosol treatment device
Inventor: GARCIA-GALLARDO SANZ PROSPERO
IPC: B01L1/02
Filed: 2023-03-28
Abstract: Low-pressure chamber for testing an aerosol treatment device. 
     A chamber for testing the effectiveness of an aerosol treatment device, minimising the risk of contamination of the external environment by aerosols. 
     The chamber is connected to the device under test as a sealed assembly, inside which aerosol samples are released and collected. It is equipped with a vacuum capsule to operate at a pressure lower than that of the external environment. Both pressures are monitored to detect leakage, in which case an aerosol-inactivating agent is dispersed inside the chamber. The same inactivating agent is used prior to the removal of the samples from the chamber, which are placed in airtight capsules not to be affected.
Patent EP-4253033-A1 (EP)
Title: Laminated nonwoven fabric with four-sided stretches and manufacturing method thereof
Inventor: WANG JUN
IPC: B32B3/26
Filed: 2023-03-30
Abstract: The present invention relates to a laminated nonwoven fabric with four-sided stretches, which includes an upper layer of nonwoven fabric, a lower layer of nonwoven fabric, and a middle layer of elastic film sandwiched between them, wherein a plurality of fixed points are arranged between the upper layer of nonwoven fabric, the middle layer of elastic film and the lower layer of nonwoven fabric; wherein the film has a plurality of holes including the fixed points; wherein the upper layer of nonwoven fabric has a wave structure with staggered upper wave peaks and upper wave valleys along its thickness direction, while the lower layer of nonwoven fabric has a wave structure with staggered lower wave peaks and lower wave valleys along its thickness direction; wherein the laminated nonwoven fabric can be stretched and rebounded in transverse and longitudinal directions respectively. The present invention has the advantages of good four-sided stretches and good air permeability, and can be widely used in the fields of elastic ear bands for masks, baby diapers, waistlines of adult incontinence pants, elastic bandages, and the like.
Patent EP-4276253-A1 (EP)
Inventor: ARMSTRONG VINCENT
IPC: E02F9/12
Filed: 2023-04-23
Abstract: A follower pinion apparatus (402) can include a swing gear system comprised of a swing gear (406) and a swing motor pinion (604). The follower pinion apparatus can also include a nonmetallic follower pinion (404) positioned to mesh with the swing gear and a sensor (702) configured to sense a position of the follower pinion.
Patent EP-4279431-A1 (EP)
Inventor: SETU KI
IPC: B66B1/24
Filed: 2023-04-24
Abstract: The present invention enables a robot (1) to move to a robot standby floor when an elevator transitions to a halt operation. An elevator/robot control unit (23) of an elevator/robot coordination device (2) of an elevator system (100) according to an aspect of the present invention, upon reception of information indicating that the elevator transitions to the halt operation from an elevator control panel 3 and when a robot exit floor and a robot standby floor are different, transmits an execution command of a robot callback operation for returning a robot (1) to the robot standby floor to the elevator control panel 3. Then, the elevator/robot control unit (23) carries out control for causing the elevator halt operation to be executed after detecting the completion of the robot callback operation.
Patent EP-4276795-A1 (EP)
Inventor: ALTUS STEPHEN S
IPC: G08G5/00
Filed: 2023-05-09
Abstract: The present disclosure provides for identifying several solutions that meet an arbiter's optimization goals and allowing the potential assignees the ability to identify which candidate solution is the best from the perspective of the aggregate assignees (rather than the arbiter's perspective or one assignee's perspective). The present disclosure provides this by calculating a plurality of optimization solutions based on transit requests, providing the plurality of optimization solutions to various entities, receiving ranked selections of the plurality of optimization solutions, and assigning resources based on a highest ranked optimization solution of the plurality of optimization solutions.